Surya

At least one source has reported that a 12,000-km range, 80,000-kg weight ballistic missile, designated Surya, is also under development, but no confirmatory reports of such activity have as yet been discovered. (1)

The status of the Surya [Sun] ICBM program is extremely unclear, with some report indicating that the development of this system was initiated in 1994. Conflicting reports regarding the Surya's configuration claim that it will be based on the components of the polar space launch vehicle (PSLV) and the Agni IRBM, and that it will have a range between 8000 and 12,000 kms.
(2)